The pressure in Nepean, Canada is predicted to quickly drop over the next few hours, with an average pressure of 1026.6 hPa today, which is higher than normal.
Weather prediction: Expect gale force weather
The daily total fluctuation in pressure in Nepean is 12.2 hPa, with a low of 1019.1 hPa and a high of 1031.3 hPa. The daily average here is higher than in most cities around the world.
The barometric pressure in Nepean, Canada, can vary throughout the seasons. During the summer, the barometric pressure tends to be higher, which typically brings more stable weather conditions. In the winter, however, the barometric pressure tends to be lower, which can result in more unsettled weather patterns.
Nepean, situated in eastern Ontario, is surrounded by a mix of urban areas, forests, and open farmland. The landscape plays a role in the atmospheric pressure patterns. Urban areas with tall buildings can create localized low-pressure zones due to the heat absorbed by the concrete, while open farmland can contribute to high-pressure systems. These variations in land use can influence the microclimates within Nepean and impact the overall barometric pressure experienced in the area.